MARIYATI HARAHAP; TONI HIDAYAT. The Influence of Shipping Costs and Returns on Consumer Purchase Decisions in Patumbak Village Deli Serdang District Village. International Journal of Economics (IJEC), [S. l.], v. 1, n. 1, p. 97–102, 2022. DOI: 10.55299/ijec.v1i1.77. Disponível em: https://ejournal.ipinternasional.com/index.php/ijec/article/view/77. Acesso em: 8 may. 2024.